diff --git a/lib/YaeAchievementLib.vcxproj b/lib/YaeAchievementLib.vcxproj
index 63d362c..06aad96 100644
--- a/lib/YaeAchievementLib.vcxproj
+++ b/lib/YaeAchievementLib.vcxproj
@@ -96,11 +96,11 @@
     </PostBuildEvent>
   </ItemDefinitionGroup>
   <ItemGroup>
-    <ClInclude Include="ntprivate.h" />
     <ClInclude Include="src\globals.h" />
     <ClInclude Include="src\il2cpp-types.h" />
     <ClInclude Include="src\il2cpp-init.h" />
     <ClInclude Include="src\NamedPipe.h" />
+    <ClInclude Include="src\ntprivate.h" />
     <ClInclude Include="src\util.h" />
     <ClInclude Include="src\Zydis.h" />
   </ItemGroup>
diff --git a/lib/ntprivate.h b/lib/ntprivate.h
deleted file mode 100644
index be91af9..0000000
--- a/lib/ntprivate.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#pragma once
-#include <Windows.h>
-#include <bcrypt.h>
-
-#pragma comment(lib, "ntdll.lib")
-
-#define LDR_ADDREF_DLL_PIN 0x00000001
-
-EXTERN_C NTSYSAPI NTSTATUS NTAPI LdrAddRefDll(_In_ ULONG Flags, _In_ PVOID DllHandle);
\ No newline at end of file